Manual Access To Error Terms; Programmatic Access To Error Terms - Keysight Technologies M937 A PXIe Series Service Manual

General Product Information
Error Terms
Programmatically
"GPIB Access to Error Terms" on page 1-8

Manual Access to Error Terms

Soft Front Panel Access to Error Terms
Ensure the calibration correction is active by making sure that the check
box for Correction on/OFF has been selected.
To access the error terms from the soft front panel, perform the following
steps:
1. In the System menu, click Response > Cal > ManageCals > Cal Set Viewer.
The Cal Set Viewer tool bar appears directly above the trace window.
2. In the Cal Sets drop-down list, select the desired cal set.
3. Click Standards to view the raw measurement data of the Standard (ONLY
available with Unguided Cal (not ECal or Guided Cal)), or click Error Terms
to view the corrected error term data.
4. Use the Error Term box drop-down list to select an error term or standard to
view.
5. Select the Enable check box to view the data on the PC display.
6. Compare the displayed measurement trace to the equivalent data that
starts in
to the uncorrected performance specifications listed in
page
7. Print numerical data or print a plot of the measurement results.

Programmatic Access to Error Terms

GPIB Access to Error Terms
You can access error terms by way of GPIB with Standard Commands for
Programmable Instruments (SCPI).
For more information on GPIB and SCPI, refer to Help. Search for keywords
"error, systematic" in the index.
1-8
"Error Term Data" on page
1-9.
1-9, or to previously measured data, or
Table 1-1 on
Keysight M937xA PXIe Service Guide